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Prospeed header dyno results for H22a (Link inside)

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Old 09-18-2003, 03:51 PM
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Default Prospeed header dyno results for H22a (Link inside)

https://honda-tech.com/zerothread?id=620523 Here is a dyno graph of our header. Check out the link its in the accord section.
Old 09-18-2003, 05:51 PM
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dam ...nice ....is that with the 4-1 street colector ...

ive been battleing with turbo/na...so confused ..that helps
Old 09-18-2003, 10:38 PM
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Impressive WHP on an NA h22!
Old 09-19-2003, 08:58 AM
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Default Re: Prospeed header dyno results for H22a (prospeed)

Do you have any comparisons of DC header to your header?

I believe that dyno on the link is the header installed untuned vs. the final tuned outcome.

Old 11-20-2003, 02:58 PM
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Default Re: Prospeed header dyno results for H22a (ALLMOTOR18)

We will have some dyno results of our new headers. Better design and i plan on having a before and after using our headers Vs DC. Please be patient guys we are really busy! Thanks.
Old 11-20-2003, 03:11 PM
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Default Re: Prospeed header dyno results for H22a (prospeed)

Do you have any dynos of your header on a stock H22 engine??
Old 11-20-2003, 04:18 PM
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Default Re: Prospeed header dyno results for H22a (prospeed)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by prospeed &raquo;</TD></TR><TR><TD CLASS="quote">We will have some dyno results of our new headers. Better design and i plan on having a before and after using our headers Vs DC. Please be patient guys we are really busy! Thanks.</TD></TR></TABLE>

Please dont bother going against the DC. Most everyone knows that header blows. I'd be more impressed seeing the gains versus the stock header.
Old 11-20-2003, 04:25 PM
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Default Re: Prospeed header dyno results for H22a (4bidden)

does it fit on a 4th gen prelude? website says accord and civic just like all the other really good headers out there
Old 11-20-2003, 05:22 PM
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good seeing REAL aftermarket headers for the h22.

too bad its not for a prelude......

Old 11-20-2003, 05:35 PM
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Default Re: (Daboi630)

This is interesting, but if it doesn't fit a Prelude....
Old 11-20-2003, 05:44 PM
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Default Re: (sharkcohen)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sharkcohen &raquo;</TD></TR><TR><TD CLASS="quote">This is interesting, but if it doesn't fit a Prelude....</TD></TR></TABLE>...What's it doing in the Prelude forum?
Old 11-20-2003, 05:48 PM
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Yeah, I don't get why all these header manufacturers spam the prelude forum with info on their H22 headers that don't fit in a goddamed prelude!
Old 11-20-2003, 07:20 PM
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do some resarch....they can fit ludes......they clear ac and all that as well
youll have to say what it is you need it for
i belive its as easy as them moving the collector over a bit
Old 11-20-2003, 08:06 PM
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Default Re: (machine4321)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by machine4321 &raquo;</TD></TR><TR><TD CLASS="quote">do some resarch....they can fit ludes......they clear ac and all that as well
youll have to say what it is you need it for
i belive its as easy as them moving the collector over a bit </TD></TR></TABLE>
This particular header fits ludes, or just another one that they make? I'm not nearly interested enough myself to do a search....
Old 11-20-2003, 08:20 PM
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Default Re: (machine4321)

OK but I think the point was that THIS thread pointed us to dyno charts done on an Accord. So the header belonging to the dyno we are looking at and discussing is not for a Prelude. Then again I've noticed lots of people start threads in the Prelude forum and just have H22s without actually having Ludes. I don't mind but I originally thought we were looking at a Prelude dyno before someone pointed it out.
Old 11-20-2003, 08:21 PM
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Default Re: (biglew)

That's a really fucked up looking header. What's your reasoning behind using so many bends instead of just going straight, long, and big?
Old 11-20-2003, 08:46 PM
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Default Re: (biglew)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by biglew &raquo;</TD></TR><TR><TD CLASS="quote">OK but I think the point was that THIS thread pointed us to dyno charts done on an Accord. So the header belonging to the dyno we are looking at and discussing is not for a Prelude. Then again I've noticed lots of people start threads in the Prelude forum and just have H22s without actually having Ludes. I don't mind but I originally thought we were looking at a Prelude dyno before someone pointed it out.</TD></TR></TABLE>
it says h22a. is that not the motor that comes in a prelude?
fyi there's alotta accord dudes with lude engine swaps roaming the prelude forum because the accord forum might have all F22 stuff.
so what if it was a h22a in a civic? still an h22..wouldn't you like to see good products for your prelude? SAME damn motor.

geeez.
Old 11-20-2003, 08:50 PM
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Default Re: (EVOL)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EVOL &raquo;</TD></TR><TR><TD CLASS="quote">
it says h22a. is that not the motor that comes in a prelude?
fyi there's alotta accord dudes with lude engine swaps roaming the prelude forum because the accord forum might have all F22 stuff.
so what if it was a h22a in a civic? still an h22..wouldn't you like to see good products for your prelude? SAME damn motor.

geeez.</TD></TR></TABLE>

It wont fit our cars so why the **** do we care what power it makes? It benefits us Prelude owners in no way.

Go back to your Integra forum.
Old 11-20-2003, 09:12 PM
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<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EVOL &raquo;</TD></TR><TR><TD CLASS="quote">
it says h22a. is that not the motor that comes in a prelude?
fyi there's alotta accord dudes with lude engine swaps roaming the prelude forum because the accord forum might have all F22 stuff.
so what if it was a h22a in a civic? still an h22..wouldn't you like to see good products for your prelude? SAME damn motor.

geeez.</TD></TR></TABLE>
I was going to respond to this, but 4bidden summed up what I had to say nicely.
Old 11-20-2003, 09:26 PM
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Default Re: (sharkcohen)

accords/prelude = same clearence problems. if it fits on accord it will fit on your preludes. its the civics that have no front mounts or cross members that can get all the cool headers.
Old 11-20-2003, 10:01 PM
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Default Re: (machine4321)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by machine4321 &raquo;</TD></TR><TR><TD CLASS="quote">do some resarch....they can fit ludes......they clear ac and all that as well
youll have to say what it is you need it for
i belive its as easy as them moving the collector over a bit </TD></TR></TABLE>

i did research, thus i stated it doesnt fit our prelude.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by www.prospeedpower.com &raquo;</TD></TR><TR><TD CLASS="quote">
The Header runners are stepped and equal length tubes constructed out of mild steel or stainless steel.
The primaries step from 1 3/4" to 1 7/8". Both headers utilize a 2.5" collector.
For the H22A header it is designed so that it will fit in your H22A powered 92-00 Civic, and 92-00 Accord.
It will also clear the A/C.</TD></TR></TABLE>

where did you read it said it would fit for the prelude? just trying to clear stuff up.
Old 11-20-2003, 10:11 PM
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Default Re: (93accordEX)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 93accordEX &raquo;</TD></TR><TR><TD CLASS="quote">accords/prelude = same clearence problems. if it fits on accord it will fit on your preludes. its the civics that have no front mounts or cross members that can get all the cool headers. </TD></TR></TABLE>
Yet, the AN-R header doesn't fit preludes and looks suprisingly similar to the prospeed header.
http://www.an-r.com/headers/h-series.html
Old 11-21-2003, 02:03 PM
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Default Re: (laughinxxx)

Actually to clear up a few things it does fit on preludes. Our new design will fit on preludes. If you order it just let us know if its for an Accord, Civic, or prelude. The These are long runners that are equal length to maximize the scavaging effect.
Old 11-21-2003, 02:07 PM
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Default Re: (4bidden)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 4bidden &raquo;</TD></TR><TR><TD CLASS="quote">

It wont fit our cars so why the **** do we care what power it makes? It benefits us Prelude owners in no way.

Go back to your Integra forum.</TD></TR></TABLE>
so what if i had an H22 swap in my DC2,
would i find much about the h22 in the integra forum?
i would probably do a search regularly in the prelude forum.

you got a bad attitude. take some midol for that PMS you got.
Old 11-21-2003, 02:53 PM
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Default Re: (EVOL)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by EVOL &raquo;</TD></TR><TR><TD CLASS="quote">
so what if i had an H22 swap in my DC2,
would i find much about the h22 in the integra forum?
i would probably do a search regularly in the prelude forum.

you got a bad attitude. take some midol for that PMS you got.
</TD></TR></TABLE>
No, you probably won't find much info in the integra forum. That is what the hybrid/allmotor/FI forums are for. Not every prelude has a h22.


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